109744328

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{21401}}^1$

素因数の和:22048

約数の個数: 16

約数和(自身を含む): 206101260

約数和(自身を除く): 96356932

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 21401, 42802, 85604, 171208, 13718041, 27436082, 54872164, 109744328]

約数ペア:

[(1, 109744328), (2, 54872164), (4, 27436082), (8, 13718041), (641, 171208), (1282, 85604), (2564, 42802), (5128, 21401)]